Piston liner with piston ring for small blocks. With its 7 special piston rings, always ensures adequate pressure.
3/4″ female thread to 20 mm diameter. Universal adapter. Suitable for all safety valves with 3/4″ male thread.
Order number 64118
Piston liner without piston ring for small blocks. Piston liners manufactured down to the nearest thousandth millimetre. Absolute precision.